v.22.4New Feature

New Functions minSampleSizeContinuous and minSampleSizeConversion Added

New functions minSampleSizeContinous and minSampleSizeConversion. #34354 (achimbab).
Introduces two new functions, minSampleSizeContinous and minSampleSizeConversion, to ClickHouse.

Why it matters

These functions provide users with tools to determine the minimum sample size needed for statistical analysis and conversions, enhancing the accuracy and reliability of data sampling operations.

How to use it

Users can invoke the new functions minSampleSizeContinous and minSampleSizeConversion directly in their SQL queries to calculate the minimum sample sizes required for continuous data and conversion rate data respectively.